1. Isivinini sokupholisa ngokushesha.Ukudla okuphekiwe okupholile kuze kufike ku-10 ℃ kudinga kuphela ama-20-30, ukudla okubhakiwe kupholiswe phansi ku-20℃ phakathi kwe-10-20min.
2. Ukupholisa umfaniswano.Ngaphansi kwesimo se-vacuum, ukudla kupholiswe kusuka enkabeni kuya phezulu.
3. Ukupholisa okunezigaba ezimbili ukunciphisa ukulahleka kwamanzi okudla.Ukusuka kumazinga okushisa aphezulu kuye ku-60℃, ukudla kuzopholiswa ngokushesha ukuze kugwenywe ukukhula ngokushesha kwamagciwane, indawo yokugcina yesibili izophuza ukupholisa ukuze kuncishiswe ukulahlekelwa ngumhwamuko, kanye nokwenza ngcono ukunambitheka kokudla.
4. Umshini owenziwe ngensimbi engagqwali, izinga lokuhlanzeka lokudla elifanele kanye nomshini unokubukeka okuhle.
5. Ukusebenza kahle kakhulu nokonga amandla.Ukupholisa okunezigaba ezimbili kanye nephampu yeringi yamanzi ethile ukuze kuncishiswe izindleko zokusebenza.6.Ukusebenza kwenkinobho eyodwa kanye nohlelo olusizayo lokuxazulula izinkinga.
1. Igumbi le-vacuum--Ukulayisha ukudla kwakho okwenziwe ngensimbi engagqwali.
2. Isistimu ye-vacuum--Ukukhipha umoya egumbini le-vacuum, bese upholisa ukudla phansi.
3. Isistimu yesiqandisi--Ukubamba umhwamuko wamanzi kuleli gumbi ukuze uqinisekise inqubo yokupholisa eqhubekayo.
4. Uhlelo lokulawula---Ukulawula nokubonisa isimo sokusebenza se-vacuum cooler.
1. Ukudla okuphekiwe:imifino ephekiwe, amakhowe,inyama,ingulube,yenkomo,inhlanzi,izimfanzi njll.
2. Ukudla okubhakiwe: Ikhekhe lenyanga, ikhekhe, isinkwa njll.
3. Ukudla okuthosiwe: irayisi ethosiwe, ibhola elithosiwe, i-spring roll njll.
4. Ukudla kwe-steam: Irayisi le-steam, ama-noodle, amadombolo, i-sushi, i-conserve, i-steam bun njll.
5. Ukudla okugxilile: idombolo elayisi, ukupakisha ukudla okuphekiwe, ukudla kwekhekhe lenyanga njll.
1. Izinketho ze-Condensor:a.Icondenser yokupholisa umoya b.Ikhondensa yokupholisa amanzi
2. Izinketho Zeminyango: a.Umnyango wokushwibeka ojwayelekile b.Umnyango Oshelelayo Ovundlile
3. Amayunithi omshini enziwe ngokwezifiso: a.Umshini ohlanganisiwe b. Umshini womzimba ohlukene
4. Izinketho zesiqandisi: a.R404a b.R407c